After sending Tang Li and the other two into the grand hall, the staff outside the door departed.
Tang Li observed carefully and found that the hall was orderly and not as chaotic as the previous place.
Around the hall, people were showcasing various styles of mechanical exoskeletons.
There were over a hundred distinguished guests in the hall.
They walked and stopped in various parts of the hall, occasionally asking questions to the people demonstrating the mechanical exoskeletons.
Upon seeing someone wearing a mechanical exoskeleton effortlessly lift something that several people couldn't move, the crowd let out gasps of amazement…
Tang Li also followed the Peng father and daughter to look around.
The cheapest mechanical exoskeleton cost one million integration points.
However, it was just a basic frame of the cheapest standard version.
Although it could move according to the wearer's consciousness and save their physical strength, it consumed more mental energy and power.
It was useful for paraplegics, but for ordinary people, using this basic frame was not worth the cost.
Besides the standard version, there was also a customized version of the basic frame.
If the standard version was mass-produced according to standard human dimensions, then the customized version was specially manufactured according to individual body dimensions.
Its advantage was a better fit for the wearer, but its disadvantage was a more expensive price.
After all, more effort was required to manufacture the customized version.
Regardless of whether it was a standard or customized version of the basic frame, without adding components like mechanical arms or legs, it was merely an empty frame supporting walking.
The added components on the basic frame had different functions and several price points.
For example, the mechanical arm that could effortlessly lift something several people couldn't move, as demonstrated earlier, cost at least five hundred thousand integration points per arm.
Mechanical arms were priced higher based on their load-bearing capacity; the heavier the object they could lift, the higher the price.
The most expensive ones cost five million integration points per arm.
Mechanical legs were cheaper because they did not require such high load-bearing capacity, with the most expensive one costing three million integration points.
However, to lift heavy objects with a mechanical arm, a mechanical leg with a corresponding load-bearing capacity on the same side was necessary.
Otherwise, the arm might lift the heavy object, but the basic frame of the leg could bend under the weight of the object.
In addition to mechanical arms and legs, Tang Li even saw flying devices!
They could be attached to the back of the mechanical exoskeleton's basic frame, unfolding with the wearer's consciousness, and lifting both the exoskeleton and the person into the sky!
They were also divided into several price tiers based on their power output.
As the core of the mechanical exoskeleton, the brain-computer interface helmet was naturally the most crucial component.
At least five hundred thousand of the one million integration points for the basic frame were used for the brain-computer interface helmet.
Because it needed to match a specific person's brain bio-electrical signals, its manufacturing also required considerable effort.
Similarly, besides the brain-computer interface integrated with the basic frame, one could also use more expensive brain-computer interface helmets.
The higher the price, the clearer the brainwave signals the mechanical exoskeleton could access, and the higher the overall sensitivity of control.
In addition to these mechanical components, specialized protective suits were also provided to complement the mechanical exoskeletons.
These suits not only integrated functions like cold and heat protection, flame retardancy, heat insulation, cooling, heating, and radiation shielding but also offered strong protection, with ordinary bullets being unable to penetrate them.
However, these protective suits could only be used in conjunction with mechanical exoskeletons and could not be worn alone.
Although their price was not as high as other components and they were not divided into tiers, they were much more expensive than normal protective suits, costing one hundred thousand integration points.
The cheapest complete set of mechanical exoskeleton cost at least three and a half million integration points.
Furthermore, the energy sources for the mechanical exoskeletons were also not cheap.
Their prices ranged from ten thousand to one hundred thousand integration points, depending on their capacity.
Moreover, they were consumables and needed to be replenished constantly.
Without energy, the mechanical exoskeleton was no different from a pile of scrap metal.
Fortunately, Tang Li had the replication space. She only needed to buy one and put it in the space to replicate it infinitely.
Tang Li's body dimensions were standard, so she only bought the standard version of the basic frame.
She also bought the cheapest accessories and a power source with the largest capacity, costing a total of three million six hundred thousand integration points.
Because the brainwave frequency of the brain-computer interface needed to be adjusted, she could only pick up the goods tomorrow.